KT-14710 Sample references aren't resolved in IDE

#KT-14710 fixed

idea/testData/kdoc/multiModuleSamples/simple/code/usage.kt

@@ -0,0 +1,11 @@
+/**
+ * @sample samples.sample
+ */
+fun some<caret>() {
+
+}
+
+//INFO: <pre><b>public</b> <b>fun</b> some(): Unit <i>defined in</i> root package</pre><br/>
+//INFO: <dl><dt><b>Samples:</b></dt><dd><a href="psi_element://samples.sample"><code>samples.sample</code></a><pre><code>
+//INFO: println("Hello, world")
+//INFO: </code></pre></dd></dl>